Cute animals are the first things any beginner learns to make. Japanese artist Takayuki Hori takes his origami menagerie one step further, by imagining his paper animals as victims of urban pollution and exposing their garbage-tainted guts in X-ray-like detail. Cheerful!

Cute animals are the first things any beginner learns to make. Japanese artist Takayuki Hori takes his origami menagerie one step further, by imagining his paper animals as victims of urban pollution and exposing their garbage-tainted guts in X-ray-like detail. Cheerful!